#include<stdio.h>
void main(){
    int rad;
    double area;
    for(rad=1;rad<=10;rad++)
    {
        area=3.1416*rad*rad;
        if(area>=120.0)
        break;printf("square=%f\n",area);
    }
    for(rad=1;rad<=10;rad++)
    {
        area=3.1416*rad*rad;
        if(area<120.0)
        continue;printf("sqarea=%f\n",area);

    }
    printf("now rad=%d\n",rad-1);
}